where \(\omega _r^2 =m/(k+K)\) , \(\omega _\eta =\eta /(k+K)\) , and \(\delta ^2=\beta \overline{P}_\pm na^2\tilde{K}/(1+i\omega /\omega _g)\) . The quantity \(\delta ^2\)  has only a minor effect on \(p\) .
Notice if we let \(\omega _g\rightarrow \infty \) , factor \(1/(1+i\omega /\omega _g)\)  turns into unity, we obtain the equation [1]} for infinitely fast gating.
